<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="商品名称" prop="productName">
        <el-input
          v-model="queryParams.productName"
          placeholder="请输入商品名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="下单时间" prop="createdAt">
        <el-date-picker clearable
          v-model="queryParams.createdAt"
          type="date"
          value-format="yyyy-MM-dd"
          placeholder="请选择下单时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item label="订单号" prop="orderNo">
        <el-input
          v-model="queryParams.orderNo"
          placeholder="请输入订单号"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="出行日期" prop="travelDate">
        <el-date-picker clearable
          v-model="queryParams.travelDate"
          type="date"
          value-format="yyyy-MM-dd"
          placeholder="请选择出行日期">
        </el-date-picker>
      </el-form-item>
      <el-form-item label="预定人姓名" prop="contactName">
        <el-input
          v-model="queryParams.contactName"
          placeholder="请输入预定人姓名"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="预定人手机号" prop="contactMobile">
        <el-input
          v-model="queryParams.contactMobile"
          placeholder="请输入预定人手机号"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="预定人邮箱" prop="contactEmail">
        <el-input
          v-model="queryParams.contactEmail"
          placeholder="请输入预定人邮箱"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="支付方式" prop="payMethod">
        <el-input
          v-model="queryParams.payMethod"
          placeholder="请输入支付方式：alipay-支付宝，wechat-微信，unionpay-银联"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="订单总额" prop="totalAmount">
        <el-input
          v-model="queryParams.totalAmount"
          placeholder="请输入订单总额"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="优惠金额" prop="discountAmount">
        <el-input
          v-model="queryParams.discountAmount"
          placeholder="请输入优惠金额"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="实付金额" prop="actualAmount">
        <el-input
          v-model="queryParams.actualAmount"
          placeholder="请输入实付金额"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label=" 出行人id" prop="travelerId">
        <el-input
          v-model="queryParams.travelerId"
          placeholder="请输入 出行人id"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['items:items:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['items:items:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['items:items:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['items:items:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="itemsList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="明细ID" align="center" prop="id" />
      <el-table-column label="订单ID" align="center" prop="orderId" />
      <el-table-column label="商品ID" align="center" prop="productId" />
      <el-table-column label="商品名称" align="center" prop="productName" />
      <el-table-column label="商品类型" align="center" prop="productType" />
      <el-table-column label="价格类型：adult-成人，child-儿童" align="center" prop="priceType" />
      <el-table-column label="下单时间" align="center" prop="createdAt" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createdAt, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="订单号" align="center" prop="orderNo" />
      <el-table-column label="订单状态" align="center" prop="status" />
      <el-table-column label="出行日期" align="center" prop="travelDate" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.travelDate, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="预定人姓名" align="center" prop="contactName" />
      <el-table-column label="预定人手机号" align="center" prop="contactMobile" />
      <el-table-column label="预定人邮箱" align="center" prop="contactEmail" />
      <el-table-column label="支付方式：alipay-支付宝，wechat-微信，unionpay-银联" align="center" prop="payMethod" />
      <el-table-column label="订单总额" align="center" prop="totalAmount" />
      <el-table-column label="优惠金额" align="center" prop="discountAmount" />
      <el-table-column label="实付金额" align="center" prop="actualAmount" />
      <el-table-column label=" 出行人id" align="center" prop="travelerId" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['items:items:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['items:items:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改订单明细对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">

        <el-form-item label="订单id" prop="orderId">
          <el-input v-model="form.orderId" placeholder="请输入商品名称" />
        </el-form-item>
        <el-form-item label="商品id" prop="productId">
          <el-input v-model="form.productId" placeholder="请输入商品名称" />
        </el-form-item>

        <el-form-item label="商品名称" prop="productName">
          <el-input v-model="form.productName" placeholder="请输入商品名称" />
        </el-form-item>

        <el-form-item label="商品类型" prop="productType">
          <el-input v-model="form.productType" placeholder="请输入商品类型" />
        </el-form-item>
        <el-form-item label="下单时间" prop="createdAt">
          <el-date-picker clearable
            v-model="form.createdAt"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择下单时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="订单号" prop="orderNo">
          <el-input v-model="form.orderNo" placeholder="请输入订单号" />
        </el-form-item>
        <el-form-item label="出行日期" prop="travelDate">
          <el-date-picker clearable
            v-model="form.travelDate"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择出行日期">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="预定人姓名" prop="contactName">
          <el-input v-model="form.contactName" placeholder="请输入预定人姓名" />
        </el-form-item>
        <el-form-item label="预定人手机号" prop="contactMobile">
          <el-input v-model="form.contactMobile" placeholder="请输入预定人手机号" />
        </el-form-item>
        <el-form-item label="预定人邮箱" prop="contactEmail">
          <el-input v-model="form.contactEmail" placeholder="请输入预定人邮箱" />
        </el-form-item>
        <el-form-item label="支付方式：alipay-支付宝，wechat-微信，unionpay-银联" prop="payMethod">
          <el-input v-model="form.payMethod" placeholder="请输入支付方式：alipay-支付宝，wechat-微信，unionpay-银联" />
        </el-form-item>
        <el-form-item label="订单总额" prop="totalAmount">
          <el-input v-model="form.totalAmount" placeholder="请输入订单总额" />
        </el-form-item>
        <el-form-item label="优惠金额" prop="discountAmount">
          <el-input v-model="form.discountAmount" placeholder="请输入优惠金额" />
        </el-form-item>
        <el-form-item label="实付金额" prop="actualAmount">
          <el-input v-model="form.actualAmount" placeholder="请输入实付金额" />
        </el-form-item>
        <el-form-item label=" 出行人id" prop="travelerId">
          <el-input v-model="form.travelerId" placeholder="请输入 出行人id" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listItems, getItems, delItems, addItems, updateItems } from "@/api/system/items"

export default {
  name: "Items",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 订单明细表格数据
      itemsList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        orderId: null,
        productId: null,
        productName: null,
        productType: null,
        priceType: null,
        createdAt: null,
        orderNo: null,
        status: null,
        travelDate: null,
        contactName: null,
        contactMobile: null,
        contactEmail: null,
        payMethod: null,
        totalAmount: null,
        discountAmount: null,
        actualAmount: null,
        travelerId: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        orderId: [
          { required: true, message: "订单ID不能为空", trigger: "blur" }
        ],
        productId: [
          { required: true, message: "商品ID不能为空", trigger: "blur" }
        ],
        productName: [
          { required: true, message: "商品名称不能为空", trigger: "blur" }
        ],
        productType: [
          { required: true, message: "商品类型不能为空", trigger: "change" }
        ],
        priceType: [
          { required: true, message: "价格类型：adult-成人，child-儿童不能为空", trigger: "change" }
        ],
        createdAt: [
          { required: true, message: "下单时间不能为空", trigger: "blur" }
        ],
        orderNo: [
          { required: true, message: "订单号不能为空", trigger: "blur" }
        ],
        createTime: [
          { required: true, message: "创建时间不能为空", trigger: "blur" }
        ],
        status: [
          { required: true, message: "订单状态不能为空", trigger: "change" }
        ],
        travelDate: [
          { required: true, message: "出行日期不能为空", trigger: "blur" }
        ],
        contactName: [
          { required: true, message: "预定人姓名不能为空", trigger: "blur" }
        ],
        contactMobile: [
          { required: true, message: "预定人手机号不能为空", trigger: "blur" }
        ],
        contactEmail: [
          { required: true, message: "预定人邮箱不能为空", trigger: "blur" }
        ],
        payMethod: [
          { required: true, message: "支付方式：alipay-支付宝，wechat-微信，unionpay-银联不能为空", trigger: "blur" }
        ],
        totalAmount: [
          { required: true, message: "订单总额不能为空", trigger: "blur" }
        ],
        discountAmount: [
          { required: true, message: "优惠金额不能为空", trigger: "blur" }
        ],
        actualAmount: [
          { required: true, message: "实付金额不能为空", trigger: "blur" }
        ],
        travelerId: [
          { required: true, message: " 出行人id不能为空", trigger: "blur" }
        ]
      }
    }
  },
  created() {
    this.getList()
  },
  methods: {
    /** 查询订单明细列表 */
    getList() {
      this.loading = true
      listItems(this.queryParams).then(response => {
        this.itemsList = response.rows
        this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        orderId: null,
        productId: null,
        productName: null,
        productType: null,
        priceType: null,
        createdAt: null,
        orderNo: null,
        createTime: null,
        status: null,
        travelDate: null,
        contactName: null,
        contactMobile: null,
        contactEmail: null,
        payMethod: null,
        totalAmount: null,
        discountAmount: null,
        actualAmount: null,
        travelerId: null
      }
      this.resetForm("form")
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm")
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = "添加订单明细"
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const id = row.id || this.ids
      getItems(id).then(response => {
        this.form = response.data
        this.open = true
        this.title = "修改订单明细"
      })
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateItems(this.form).then(response => {
              this.$modal.msgSuccess("修改成功")
              this.open = false
              this.getList()
            })
          } else {
            addItems(this.form).then(response => {
              this.$modal.msgSuccess("新增成功")
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids
      this.$modal.confirm('是否确认删除订单明细编号为"' + ids + '"的数据项？').then(function() {
        return delItems(ids)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess("删除成功")
      }).catch(() => {})
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('items/items/export', {
        ...this.queryParams
      }, `items_${new Date().getTime()}.xlsx`)
    }
  }
}
</script>
